US8486915B2 - Compositions of water-insoluble active organic compounds - Google Patents
Compositions of water-insoluble active organic compounds Download PDFInfo
- Publication number
- US8486915B2 US8486915B2 US11/573,502 US57350205A US8486915B2 US 8486915 B2 US8486915 B2 US 8486915B2 US 57350205 A US57350205 A US 57350205A US 8486915 B2 US8486915 B2 US 8486915B2
- Authority
- US
- United States
- Prior art keywords
- concentrate
- locus
- water
- component
- oil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active, expires
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/30—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/647—Triazoles; Hydrogenated triazoles
- A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D15/00—Woodstains
Definitions
- This invention relates to concentrates and aqueous use compositions of water-insoluble active organic compounds which do not require the use of emulsifiers and/or surfactants to provide stable compositions.
- Aqueous compositions of a water-insoluble active organic compound such as biocides, fungicides, bactericides, insecticides, herbicides, algicides, light stabilizers, disinfectants, UV absorbers, synthetic hydrocarbons, radical scavengers, resins and natural waxes, usually require an emulsifier or surfactant solvent to formulate a stable system suitable for delivery of the active onto coatings, wood and plant surfaces, to protect them against microbiological attack.
- active organic compound such as biocides, fungicides, bactericides, insecticides, herbicides, algicides, light stabilizers, disinfectants, UV absorbers, synthetic hydrocarbons, radical scavengers, resins and natural waxes
- emulsifier or surfactant solvent usually require an emulsifier or surfactant solvent to formulate a stable system suitable for delivery of the active onto coatings, wood and plant surfaces, to protect them against microbiological attack.
- such formulations are quite susceptible to wash-out during
- Another object herein is to provide a stable aqueous use composition of a water-insoluble active organic compound and a water-insoluble oil-modified partially esterified dicarboxylic acid anhydride, whereby the active can be delivered effectively onto various surfaces including coatings, wood or plant surfaces, and which are water-resistant, to deliver microbiological protection for the substrate material.
- a specific object of the invention is to provide such concentrate and aqueous use composition of the water-insoluble active organic compound 3-iodo-2-propyl butyl carbamate (IPBC), which, in crystalline form, is particularly effective against blue and mold fungi, while, at the same time does not exhibit the strong yellowing effect when subjected to UV radiation or lose its biocidal effectiveness upon UV decomposition.
- IPBC water-insoluble active organic compound 3-iodo-2-propyl butyl carbamate
- Still another object herein is to provide such a concentrate and aqueous use compositions which can be easily applied to a target surface and form a film thereon which would protect the active during the drying process and from wash-off during rainfall.
- a concentrate suitable for forming a stable aqueous use composition upon dilution with water comprising:
- (a) is a biocide, fungicide, bactericide, insecticide, herbicide, algicide, light stabilizer, disinfectant, UV absorber, synthetic hydrocarbon, radical scavenger, resin or a natural wax, preferably IPBC and/or propiconcozole.
- (b) is a partially esterified dicarboxylic acid, e.g. the half-ester of maleic acid.
- the oil is linseed oil, a glyceryl ester, mono-, di- or tri-esters, e.g. glyceryl linoleate, phytyl linoleae, castor oil, rapeseed oil, tall oil, sunflower oil, soya bean oil, palm oil, coco oil and/or safflower oil; preferably, (b) is the linseed oil-modified half-ester of maleic acid.
- glyceryl linoleate e.g. glyceryl linoleate, phytyl linoleae, castor oil, rapeseed oil, tall oil, sunflower oil, soya bean oil, palm oil, coco oil and/or safflower oil
- (b) is the linseed oil-modified half-ester of maleic acid.
- (a) is present in the concentrate, in a weight %, of 5-40%; preferably 10-30%; and (b) is 40-80%, preferably 50-70%.
- the concentrate includes a cosolvent, e.g. polyethylene glycol.
- a cosolvent e.g. polyethylene glycol.
- the concentrate also includes a neutralizer so that the pH is ⁇ 7.
- the active organic compound in the concentrate and aqueous use composition of the invention is a water-insoluble organic compound such as a biocide, fungicide, bactericide, insecticide, herbicide, algicide, disinfectant, light stabilizer, UV absorber, hydrocarbon, radical scavenger, synthetic resin and/or natural wax compound.
- a biocide such as a biocide, fungicide, bactericide, insecticide, herbicide, algicide, disinfectant, light stabilizer, UV absorber, hydrocarbon, radical scavenger, synthetic resin and/or natural wax compound.
- Representative anti-bacterials include IPBC and permethrin.
- the active suitably is present in the concentrate in an amount by weight, of about 5-40% of the concentrate, preferably about 10-30%, and most preferably about 15-20%.
- the oil component of the concentrate is a vegetable oil which is derivatized or modified to provide an ionizable functionality which provides high solubility for the active material while upon dilution with water provides a sufficient hydrophobic environment to include the active in water with the ionic or polar functionality pointing into the water phase.
- Such a modified oil is a hydrophobic oil or ester such as a glyceride oil containing at least two double bonds capable of reacting with an alpha, beta-unsaturated carbonyl compound with at least one carboxylate or ionizable moiety to form a stable adduct.
- Suitable oil-modifiers include linseed oil, glyceryl esters, mono, di and preferably tri-esters, e.g. glyceryl linoleate, phytyl linoleae, castor oil, rapeseed oil, tall oil, sunflower oil, soya bean oil, palm oil, coco oil and/or safflower oil.
- a preferred oil is linseed oil.
- the alpha-beta unsaturated compound to be oil-modified suitably is, partially esterified maleic acid anhydride, cinnamic acid, adipic acid, crotonic acid, gluratic acid or itaconic acid.
- a preferred compound is the half-ester of a dicarboxylic acid such as maleic acid.
- the linseed oil-modified dicarboxylic acid half-ester of maleic acid is commercially available as Bomol® 4 (Ashland Chemical).
- suitable adducts include maleated castor oil (Ceraphyl® maleated TS 874); or maleated rapeseed oil (John L. Seaton & Co. Ltd, RMT).
- the oil-modified unsaturated carboxylic acid suitably is present in the concentrate in an amount by weight, of about 40-80%, preferably about 50-70%.
- Storage stability of an invention concentrate which contains a water-sensitive active can be enhanced by treating the concentrate with a dehydrating agent or water-scavenger, e.g. P 2 O 5 , CaO, anhydrous salt, epoxidized vegetable oil or carbodiimide.
- a dehydrating agent or water-scavenger e.g. P 2 O 5 , CaO, anhydrous salt, epoxidized vegetable oil or carbodiimide.
- a neutralizing agent in the compositions, e.g. an inorganic or organic base, e.g. NaOH, NH 3 , aminomethylpropanol (AMP), triethanolamine, a bulky or hindered amine, to provide a pH >7, e.g. 7.5.
- the amount of neutralizer added is generally between 3-15% of the concentrate.
- a cosolvent may be included in the concentrate, e.g. cyclic amide such as N-methylpyrrolidone, N-octyl pyrrolidone and N,N-dimethyl imidazolidone; and alkyl esters (C 1 -C 4 ) of carboxylic acids (C 6 -C-is); or C2-C4 alkyl ethers of polyalkylene glycols; amides such as dimethyl formamide, lactones, such as butyrolactone; aliphatic, aromatic and alicyclic hydrocarbons, such as Exxon aromatic 100, 150 or 200; heptane dodecene and/or cyclohexanone.
- cyclic amide such as N-methylpyrrolidone, N-octyl pyrrolidone and N,N-dimethyl imidazolidone
- alkyl esters C 1 -C 4
- C 6 -C-is alkyl esters
- Optional co-formulating agents include polymeric dispersants, polyethylene glycol (PEG 500), polyacrylates, Easy-Sperse® (ISP), Easy-Sperse/PVP (ISP), PVP and VP copolymers, and microemulsion-forming matrixes, e.g. Microflex NX® (ISP), in an amount of about 1-40%, preferably about 3-20%, and most preferably 10%, of the oil-derivative.
- PEG 500 polyethylene glycol
- ISP Easy-Sperse®
- ISP Easy-Sperse/PVP
- PVP and VP copolymers e.g. Microflex NX® (ISP)
- microemulsion-forming matrixes e.g. Microflex NX® (ISP) in an amount of about 1-40%, preferably about 3-20%, and most preferably 10%, of the oil-derivative.
- IPBC modified linseed oil of Example A.
- This solution referred to herein as a concentrate, was ready for use as a fungicide.
- Example A-1 2 g of the concentrate of Example A-1 was added to 100 g of white dispersion paint for exterior use.
- Both color samples 1 and 2 were applied to separate pieces of wood and weathered at a 45° angle.
- Fungus growth test on agar ( aspergillus niger, Penicillium funiculosum, alternaria alternata ), painted on veneer wood.
- Color sample 1 No growth of fungus on no growth of fungus on the wood, the wood growth of fungus to the growth of fungus to the edge of the wood edge of the wood (no zone of inhibition) (no zone of inhibition)
- Color sample 2 Slight growth of fungus no growth of fungus on the wood, on the wood, small zone without growth small zone without around the wood growth around the wood (no zone of inhibition) (no zone of inhibition)
- alkyd resin 20 g was dissolved in 80 g of the adduct of Example A, and mixed with 1 liter of water. A stable and very fine distribution of the alkyd resin resulted, which was used as a binding agent in impregnations.
- Example A 25 g of permethrin was dissolved in 75 g of the oil addition compound of Example A. A clear concentrate was obtained. Dilution of the concentrate with water at ratios of 1/10, 1/100 and 1/1000 produced optically clear aqueous use compositions without separation for 2 weeks.
- Example E was modified by buffering the composition to pH 4.0 (at 1/10 dilution) by introducing a hydrophobic acid Rhodofac® RM 710, Easy-Sperse®, ordodecyl benzene sulfonic acid. Added stability against hydrolysis was obtained.
- Modified linseed oil was prepared as shown in Example A, except the modified oil was neutralized with AMP to pH 4. This concentrate was used to formulate a permethrin active. 20 g Permethrin and 80 g of the modified oil was neutralized to pH 4.0 (1/10 dilution). A stable clear solution was obtained. On dilution at 1/10, 1/100 and 1/1000 ratios, stable use compositions were obtained.
- IPBC 20 g IPBC was dissolved in 80 g Ceraphyl RMT (commercially available maleated castor oil) neutralized with AMP to pH near 7.0 (at 1/10 dilution). Very good efficacy was observed when compared to the untreated sample.
- IPBC iodine carbamate
- Emulsions with 1 to 4% oil phase in water were stable for at least 6 days without the IPBC turning out in crystalline form.
- IPBC was brought into a white pigmented acrylate dispersion; the coating was applied on wood and exposed to weather conditions.
- Emulsions with 1 to 4% oil phase were stable for at least 6 days without the IPBC turning out in crystalline form.
- IPBC was brought into a white pigmented acrylate dispersion; the coating was applied on wood and exposed to weather conditions.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1335/04 | 2004-08-12 | ||
CH01335/04 | 2004-08-12 | ||
CH13352004 | 2004-08-12 | ||
PCT/US2005/028681 WO2006028649A2 (fr) | 2004-08-12 | 2005-08-11 | Compositions de composes organiques actifs non solubles dans l'eau |
Publications (2)
Publication Number | Publication Date |
---|---|
US20090293762A1 US20090293762A1 (en) | 2009-12-03 |
US8486915B2 true US8486915B2 (en) | 2013-07-16 |
Family
ID=36036803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/573,502 Active 2028-03-22 US8486915B2 (en) | 2004-08-12 | 2005-08-11 | Compositions of water-insoluble active organic compounds |
Country Status (5)
Country | Link |
---|---|
US (1) | US8486915B2 (fr) |
EP (1) | EP1784460B1 (fr) |
ES (1) | ES2621317T3 (fr) |
HU (1) | HUE031355T2 (fr) |
WO (1) | WO2006028649A2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140039090A1 (en) * | 2008-03-28 | 2014-02-06 | Isp Investments Inc. | Process of making a stable aqueous dispersion of concentrated, finely divided particles of a biocide |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070224135A1 (en) * | 2006-03-24 | 2007-09-27 | Xianbin Liu | Stable aqueous suspension concentrate for delivery of UV-labile water-insoluble biocides |
US8747871B2 (en) | 2006-09-28 | 2014-06-10 | Isp Investments Inc. | Synergistic matrix composite for making stable microemulsions of active ingredients |
EP2074180A4 (fr) | 2006-10-13 | 2011-04-20 | Sun Chemical Corp | Tensio-actifs polymères non solubles dans l'eau |
CA2668424A1 (fr) | 2006-11-03 | 2008-05-15 | Sun Chemical Corporation | Stabilisateurs d'emulsion ayant une tolerance a l'eau |
AU2014200779B8 (en) * | 2008-04-30 | 2015-11-19 | Arch Timber Protection Limited | Antisapstain compositions comprising a haloalkynyl compound, an azole and an unsaturated acid |
GB2459691B (en) * | 2008-04-30 | 2013-05-22 | Arch Timber Protection Ltd | Formulations |
EP2153722A1 (fr) * | 2008-08-05 | 2010-02-17 | Lanxess Deutschland GmbH | Formulations liquides antifongiques comprenant du 3-iodopropynylbutylcarbamate (IPBC) et de la N-octyl isothiazolinone (NOIT) |
WO2010114728A1 (fr) * | 2009-03-30 | 2010-10-07 | Isp Investments Inc. | Composition de protection anti-uv pénétrants pour protéger le bois et la lignine |
JP5529831B2 (ja) * | 2010-12-22 | 2014-06-25 | ダウ グローバル テクノロジーズ エルエルシー | グリホサート化合物とipbcとの相乗的組み合わせ |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5212213A (en) * | 1990-10-26 | 1993-05-18 | Westvaco Corporation | Radiation-curable rosin-based resins |
US5228905A (en) * | 1990-08-14 | 1993-07-20 | Ppg Industries, Inc. | Water-borne treatment compositions for porous substrates |
US5596032A (en) * | 1994-05-27 | 1997-01-21 | Westvaco Corporation | Slow-setting bituminous emulsions |
US6217889B1 (en) * | 1999-08-02 | 2001-04-17 | The Proctor & Gamble Company | Personal care articles |
US6242398B1 (en) * | 1997-08-28 | 2001-06-05 | Lever Brothers Company, Division Of Conopco, Inc. | Process for producing soap bars |
US20050031547A1 (en) * | 2003-08-04 | 2005-02-10 | Foamix Ltd. | Oleaginous pharmaceutical and cosmetic foam |
US20070020304A1 (en) * | 2002-10-25 | 2007-01-25 | Foamix Ltd. | Non-flammable insecticide composition and uses thereof |
US20080081059A1 (en) * | 2006-09-28 | 2008-04-03 | Narayanan Kolazi S | Synergistic matrix composite for making stable microemulsions of active ingredients |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2188887A (en) * | 1938-09-26 | 1940-01-30 | Edwin T Clocker | Oily dispersion material |
US3929634A (en) * | 1974-08-16 | 1975-12-30 | Us Agriculture | Removal of mercury from aqueous solutions employing naval stores products |
AT390799B (de) * | 1988-08-31 | 1990-06-25 | Vianova Kunstharz Ag | Wasserverduennbare lufttrocknende beschichtungsmittel und deren verwendung |
EP1051289B1 (fr) * | 1998-02-06 | 2005-10-05 | Lonza AG | Produit de preservation du bois |
-
2005
- 2005-08-11 ES ES05807383.4T patent/ES2621317T3/es active Active
- 2005-08-11 EP EP05807383.4A patent/EP1784460B1/fr active Active
- 2005-08-11 WO PCT/US2005/028681 patent/WO2006028649A2/fr active Application Filing
- 2005-08-11 US US11/573,502 patent/US8486915B2/en active Active
- 2005-08-11 HU HUE05807383A patent/HUE031355T2/hu unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5228905A (en) * | 1990-08-14 | 1993-07-20 | Ppg Industries, Inc. | Water-borne treatment compositions for porous substrates |
US5212213A (en) * | 1990-10-26 | 1993-05-18 | Westvaco Corporation | Radiation-curable rosin-based resins |
US5596032A (en) * | 1994-05-27 | 1997-01-21 | Westvaco Corporation | Slow-setting bituminous emulsions |
US6242398B1 (en) * | 1997-08-28 | 2001-06-05 | Lever Brothers Company, Division Of Conopco, Inc. | Process for producing soap bars |
US6217889B1 (en) * | 1999-08-02 | 2001-04-17 | The Proctor & Gamble Company | Personal care articles |
US20070020304A1 (en) * | 2002-10-25 | 2007-01-25 | Foamix Ltd. | Non-flammable insecticide composition and uses thereof |
US20050031547A1 (en) * | 2003-08-04 | 2005-02-10 | Foamix Ltd. | Oleaginous pharmaceutical and cosmetic foam |
US20080081059A1 (en) * | 2006-09-28 | 2008-04-03 | Narayanan Kolazi S | Synergistic matrix composite for making stable microemulsions of active ingredients |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140039090A1 (en) * | 2008-03-28 | 2014-02-06 | Isp Investments Inc. | Process of making a stable aqueous dispersion of concentrated, finely divided particles of a biocide |
Also Published As
Publication number | Publication date |
---|---|
WO2006028649A3 (fr) | 2007-02-01 |
HUE031355T2 (hu) | 2017-07-28 |
EP1784460A4 (fr) | 2010-03-17 |
US20090293762A1 (en) | 2009-12-03 |
EP1784460B1 (fr) | 2017-01-04 |
WO2006028649A2 (fr) | 2006-03-16 |
ES2621317T3 (es) | 2017-07-03 |
EP1784460A2 (fr) | 2007-05-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8486915B2 (en) | Compositions of water-insoluble active organic compounds | |
US9044010B2 (en) | Stable aqueous suspension concentrate for delivery of UV-labile water-insoluble biocides | |
DE69132334T2 (de) | Zusammensetzung mit kontrollierter wirkstoffabgabe eines biozids in einer wässrigen dispersion eines viskosen öls | |
US6303131B1 (en) | Compositions of insoluble film-forming polymers and uses thereof | |
EP2523658B1 (fr) | Composition matricielle pour l'administration de composés actifs hydrophobes | |
CN102834423B (zh) | 用于递送水不溶性成膜聚合物的预形成浓缩物 | |
US10645926B2 (en) | Adjuvants and methods of using them | |
US8313781B2 (en) | Low toxicity composition for promoting plant growth | |
EP0994651A1 (fr) | Compositions antimicrobiennes synergiques contenant un dimethylamide d'acide carboxylique associe a un melange de 2-(thiocyanomethylthio) benzothiazole et de methylene-bis(thiocyanate) | |
US20060040827A1 (en) | Environmentally safe herbicide, fungicide, bactericide and adjuvant composition | |
SK98596A3 (en) | Antimicrobial compositions | |
US8747871B2 (en) | Synergistic matrix composite for making stable microemulsions of active ingredients | |
US20140141978A1 (en) | Water miscible microemulsions of water insoluble film forming polymers | |
SU845754A3 (ru) | Композици дл отпугивани дикихжиВОТНыХ OT РАСТиТЕльНыХ КульТуР | |
JPS6087201A (ja) | 殺菌剤組成物 | |
US4038385A (en) | Protection of horticultural growth | |
JPH06336408A (ja) | 木材防腐組成物 | |
CN1191014C (zh) | 一种植物杀菌剂 | |
CZ256891A3 (cs) | Antimikrobiální, zejména fungicidní přípravky |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: ISP INVESTMENTS INC., DELAWARE Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:DONDERS, KAROLY;NARAYANAN, KOLAZI;SIGNING DATES FROM 20090702 TO 20090708;REEL/FRAME:023007/0735 |
|
AS | Assignment |
Owner name: THE BANK OF NOVA SCOTIA, AS ADMINISTRATIVE AGENT, Free format text: SECURITY AGREEMENT;ASSIGNORS:ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC;HERCULES INCORPORATED;AQUALON COMPANY;AND OTHERS;REEL/FRAME:026918/0052 Effective date: 20110823 |
|
AS | Assignment |
Owner name: VERONA, INC., NEW JERSEY Free format text: PATENT RELEASE;ASSIGNOR:JPMORGAN CHASE BANK, N.A. (F/K/A THE CHASE MANHATTAN BANK);REEL/FRAME:026930/0774 Effective date: 20110823 Owner name: ISP CHEMICAL PRODUCTS, INC., NEW JERSEY Free format text: PATENT RELEASE;ASSIGNOR:JPMORGAN CHASE BANK, N.A. (F/K/A THE CHASE MANHATTAN BANK);REEL/FRAME:026930/0774 Effective date: 20110823 Owner name: ISP CAPITAL, INC., NEW JERSEY Free format text: PATENT RELEASE;ASSIGNOR:JPMORGAN CHASE BANK, N.A. (F/K/A THE CHASE MANHATTAN BANK);REEL/FRAME:026930/0774 Effective date: 20110823 |
|
AS | Assignment |
Owner name: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC, OHIO Free format text: RELEASE OF PATENT SECURITY AGREEMENT;ASSIGNOR:THE BANK OF NOVA SCOTIA;REEL/FRAME:030025/0320 Effective date: 20130314 Owner name: AQUALON COMPANY, DELAWARE Free format text: RELEASE OF PATENT SECURITY AGREEMENT;ASSIGNOR:THE BANK OF NOVA SCOTIA;REEL/FRAME:030025/0320 Effective date: 20130314 Owner name: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC, O Free format text: RELEASE OF PATENT SECURITY AGREEMENT;ASSIGNOR:THE BANK OF NOVA SCOTIA;REEL/FRAME:030025/0320 Effective date: 20130314 Owner name: ISP INVESTMENTS INC., DELAWARE Free format text: RELEASE OF PATENT SECURITY AGREEMENT;ASSIGNOR:THE BANK OF NOVA SCOTIA;REEL/FRAME:030025/0320 Effective date: 20130314 Owner name: HERCULES INCORPORATED, DELAWARE Free format text: RELEASE OF PATENT SECURITY AGREEMENT;ASSIGNOR:THE BANK OF NOVA SCOTIA;REEL/FRAME:030025/0320 Effective date: 20130314 |
|
STCF | Information on status: patent grant |
Free format text: PATENTED CASE |
|
AS | Assignment |
Owner name: TROY TECHNOLOGY II, INC., NEW JERSEY Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ISP INVESTMENTS INC.;REEL/FRAME:036400/0075 Effective date: 20150701 |
|
FPAY | Fee payment |
Year of fee payment: 4 |
|
MAFP | Maintenance fee payment |
Free format text: PAYMENT OF MAINTENANCE FEE, 8TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1552); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY Year of fee payment: 8 |